AFOS product CLIPIR
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195 
CDUS43 KABR 311035
CLIPIR


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
435 AM CST SAT DEC 31 2016


................................... 

...THE PIERRE SD CLIMATE SUMMARY FOR DECEMBER 30 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         36    825 PM  58    2004  29      7       16       
  MINIMUM         13    309 AM -31    1990  10      3        1       
  AVERAGE         25                        20      5        9      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.44 1972   0.01  -0.01     0.00    
  MONTH TO DATE    1.71                      0.53   1.18     1.01    
  SINCE DEC 1      1.71                      0.53   1.18     1.01    
  SINCE JAN 1     21.02                     19.99   1.03    22.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.5  2010   0.2   -0.2      0.0     
                                      2006                          
  MONTH TO DATE    8.3                       4.8    3.5     15.3     
  SINCE OCT 1     18.4                      11.1    7.3     20.4     
  SINCE JUL 1     18.4                      11.1    7.3     20.4     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       40                        45     -5       56       
  MONTH TO DATE 1477                      1295    182     1194       
  SINCE DEC 1   1477                      1295    182     1194       
  SINCE JUL 1   2614                      2915   -301     2491       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    961                       868     93      839       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    12.6                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           100 AM                                     
 LOWEST     64           300 PM                                     
 AVERAGE    74                                                       

..........................................................

                                                                     
THE PIERRE SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        56      1999                    
 MINIMUM TEMPERATURE (F)   10       -24      1967                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 31 2016......SUNRISE   817 AM CST   SUNSET   512 PM CST   
JANUARY  1 2017.......SUNRISE   817 AM CST   SUNSET   513 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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